if you want to use a three color combination as your winter wedding color, you may try any one of these: white, periwinkle and silver, white, red and silver, white, red and evergreen, white, periwinkle, and blue, chocolate, evergreen and mocha, chocolate, red, and mocha, white, merlot and silver, and white, silver, and evergreen

White and silver seems pretty. I also think that white/silver and a deep, almost burgundy shade of red would be beautiful. Like the color of a poinsettia plant. It would be very “in season”. Good luck!